Nic, I am so happy for you and your wife. There's nothing better than a meeting of the minds with someone you love.
When she finally finally caved in to the idea that his decision could be "right" for him, I brought in the 800-pound gorilla. "But you always always always allow Watchtower to decide things for you. If a man beats his wife, she can divorce but never remarry if he remains celebate. Even if he went to jail, she could not remarry." She hemmed and hawed.
OTWO, it's such a shame that your wife can't really see the truth about the Watchtower's vile control over people. My jw ex-husband wasn't just beating me...he was strangling me and terrorizing me by driving towards a tree or into oncoming traffic, and then would veer back on course at the very last possible moment. The last few days that we were together he outright told me that he was going to kill me and then kill himself. He was crazy enough that a judge ordered forced committment to a mental institution. Last year I completed the Mosaic exam featured on Oprah that scores the likelihood of domestic violence ending in homicide. My situation scored a 9 out of 10.
Yet the elders showed up to my home unannounced and uninvited and pressured me into remaining in this marriage. When I refused, they informed me that I would have to prove adultery on his part. They made it seem like those were my only two options; remain in the marriage or stalk the guy who was threatening to kill me. Still a full fledged believer, I was so desperate to make them understand how frightened I was that I said I would da myself before doing either one of those things. Their answer was, "Don't bother. We'll df you instead."
A few months passed by, and I had moved twice, assuming I was df'd. My jw mom and step-father showed up, again, unannounced and uninvited to ask me if my husband had scriptural grounds for divorce. In that moment I realized that I would never be free of this man unless I "confessed". I had already given up all legal claims to our home, spousal support and all other marital assets, and then my own family was used by him against me. All because that is what the Wathtower dictated.
And the sad thing is that there are thousands who have suffered even more than I did. All because the Watchtower says so.